Document overview EN Table 1.2 Model HDG3000B Programming manual Copyright © Qingdao Hantek Electronics Co., LTD 2 Model Number of channels Maximum frequency CH1/CH2 sampling rate HDG3012B 2 15MHz 300MS/s HDG3022B 2 25MHz 300MS/s HDG3042B 2 40MHz 300MS/s HDG3062B 2 60MHz 300MS/s HDG3082B 2 80MHz 300MS/s HDG3102B 2 100MHz 300MS/s